【Wireless USB TYPE C Transmission】Built-in upgraded chip, stable performance. Wireless USB-C Transmitter and Receiver are designed to wirelessly stream video and audio to big display without delay. You could cast any contents from laptop/camera/Cable Box to HDTV, projector, monitor.Rapid video updates and sound synchronization but we don't recommend using it in the games. because wireless item will have a little latency in gaming. 
【Wide Compatibility】Lightweight and easy to carry, wireless USB TYPE C Transmitter meet the functions of daily office meetings and home video and audio sharing.Transmitter support mirroring for all laptops including Windows and Mac OS, and Android mobiles with DP Alt output. 
【Improve Efficiency 】 Wireless USB-C transmitter Built-in automatic balance system, the picture is fluent, clear and stable and receiver without taking up a lot of room, Quick start and operation which solves the problems for the traditional cable connection and wiring trouble, aesthetics affecting and the short transmission distance 
【Plug & Play】USB powered, No nessy driver, No messy cable, you can wirelessly share all the content on the big screen when you connect itIt is very suitable for business talks and company meetings and Share meeting materials and more 
【NOTE】①Will a bit hot When you are using, but that doesn't affect performance for it in any way.②Transmitter support mirroring for all laptops including Windows and Mac OS, and Android mobiles with DP Alt output. ③If you have any questions please feel free to contact us,Contact Way:(Sold by) store name -> Ask a question. we will help you solve them as soon as possible. And it offers you 1 year manufacturer replacement warranty.